Accurate Canine Progesterone Machine. Anbio 100C

How Accurate Are Canine Progesterone Machines? Anbio 100C?

How accurate are canine progesterone machines for breeders?

Learn what accuracy means, how consistency (precision) is measured, and why the Anbio 100C is one of the most reliable analyzers available. 

Progesterone testing helps breeders know the best time to breed their dogs.

A recent study by MR Diagnostic Services compared the Anbio AFV-100C to a trusted lab machine, the Siemens Immulite 1000, to see how it compares in accuracy and precision against a clinical (hospital) veterinary reference level analyzer like the Immulite 1000.

How Accurate Are Canine Progesterone Machines Like the Anbio 100C? 

When breeders invest in a progesterone testing machine for dogs, accuracy is the #1 concern. Mistimed breedings can cost thousands in time and lost litters, which is why reliable results are essential! 

Are all Canine Progesterone Machines the same when it comes to accuracy and precision?

The Anbio AFV-100C has been tested (full dog serum correlations) against the Siemens Immulite 1000, but the truth is, CanineP4 and MR Diagnostic Services are the only companies that perform these tests on the system we sell and on the test kits that go with it! It is really very easy to find out who has a tested system to sell and who is just guessing or worse, exaggerating claims on the unit's accuracy. Just ask them for the testing data for their system. If they can not provide that, then you can not be sure they are giving you an honest report.

The Anbio AFV-100C has been tested against the Siemens Immulite 1000, and the results show that breeders can trust the Anbio for day-to-day decisions. This is backed up by the data, which is available to you.

What the Anbio AFV-100C Accuracy and Precision Study Found! 

A study conducted by MR Diagnostic Services using dog serum (50-100) from low to high ranges  compared the Anbio AFV-100C to the Siemens Immulite 1000 across several key accuracy measures: 

• Correlation (R² = 0.895): Rated “Very Strong.” Shows the Anbio 100C does a strong job tracking the rise and fall of progesterone throughout the cycle. 

• Precision (CV = 6.27%): Rated “Excellent.” Results were highly repeatable when the same sample was tested more than once. 

• Agreement (CCC = 0.90): Rated “Strong.” The numbers from the Anbio matched closely with those from the Siemens Immulite 1000 lab machine. 

• Low-Level Accuracy (Y-Intercept = 1.55 ng/mL): Rated “Ideal/Best.” Especially important for detecting progesterone at the very start and end of a heat cycle. 

• Inter-Lot Variability: Still under review, as the study used a single lot of test kits. More data will be collected over time. 

  
  

👉 Bottom line: The Anbio AFV-100C performed well in all major accuracy categories, making it one of the most trustworthy in-house machines available to breeders. 

 

Why This Matters for Breeders 

For breeders, timing is everything. The study shows that the Anbio AFV-100C is: 

• Very Strong at tracking cycles 

• Excellent in repeatability 

• Strong in agreement with the Siemens Immulite 1000 lab results 

• Ideal at very low levels of progesterone.

This means breeders can rely on the Anbio for critical timing decisions, reduce dependence on vet visits, and lower the risk of missed or mistimed breedings. 

 

Performance Tier Key (Study Reference) 

Here’s how accuracy is rated and where the Anbio AFV-100C placed: 

• Correlation (R²): Very Strong (0.895) 

• Precision (CV%): Excellent (6.27%) across all ranges 

• Agreement (CCC): Strong (0.90) 

• Low-Level Accuracy (Y-Intercept): Ideal (1.55 ng/mL) 

📖 This summary is based on the white paper prepared by MR Diagnostic Services.   

👉 Click here to read the full technical report. 

 

Final Thoughts 

Accuracy is the foundation of reliable progesterone testing. With strong scores across correlation, precision, agreement, and low-level accuracy, the Anbio AFV-100C gives breeders confidence to make the right decisions at the right time. This makes the Anbio 100C best in its Class for Canine Progesterone testing!

See the Canine Progesterone Machine Comparison Chart below for more information!

The Anbio 100C is best in Class for accuracy and precision!

Check Out The Anbio 100c, Proven Best In Class For Accuracy & Precision! Sign Up For Our Giveaway Of An Anbio 100c Start Up Bundle, Valued At $2,600!